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    Spring-type unidirectional clutch
    217.
    发明专利
    Spring-type unidirectional clutch 审中-公开
    弹簧式单向离合器

    公开(公告)号：JP2013007412A

    公开(公告)日：2013-01-10

    申请号：JP2011139271

    申请日：2011-06-23

    Applicant: Ntn Corp ,  Ntn株式会社

    Inventor： TAKADA SEIICHI ,  SATO CHIYORI

    IPC: F16D13/08 ,  F16D7/02

    CPC classification number: F16D41/206 ,  E05Y2201/49 ,  E05Y2800/205 ,  E05Y2800/22

    Abstract: PROBLEM TO BE SOLVED: To provide a double spring type unidirectional clutch compact in an axial direction enhancing the durability and assemblability of clutch springs.SOLUTION: A large-diameter coil spring part 22 is provided to a clutch spring 21 incorporated within the drive gear 1, an interconnecting part 23 is provided to the distal coiled end of the large-diameter coil spring part, and a small-diameter coil spring part 24 wound in a different direction relative to the winding direction of the large-diameter coil spring part 22 is provided to the small-diameter end of the interconnecting part 23. The interconnecting part 23 of the clutch spring 21 has an inward spiral shape in which the winding direction is the same as the winding direction of the large-diameter coil spring part 22. When rotation torque is transmitted, the interconnecting part 23 will not be loaded at high stress, and the clutch spring will be more durable. An annular cover 31 is incorporated to block off an opening at the other end of the drive gear 1, the cover 31 being connected to the drive gear 1; and the cover 31, the clutch spring 21, and the drive gear 1 being formed as a single unit to facilitate assembly.

    Abstract translation: 要解决的问题：提供沿轴向的双弹簧型单向离合器紧凑件，从而提高离合器弹簧的耐久性和组装性。 解决方案：将大直径螺旋弹簧部22设置在并入驱动齿轮1内的离合器弹簧21上，在大直径螺旋弹簧部的前端卷绕端部设置有互连部23， 相对于大直径螺旋弹簧部22的卷绕方向缠绕在不同方向的直径螺旋弹簧部24设置在互连部23的小直径端。离合器弹簧21的互连部23具有 其卷绕方向与大直径螺旋弹簧部22的卷绕方向相同。当旋转扭矩传递时，互连部23将不会以高应力被加载，并且离合器弹簧将更多 耐用。 一个环形盖31被结合成阻挡在驱动齿轮1的另一端的开口，盖31连接到驱动齿轮1; 并且盖31，离合器弹簧21和驱动齿轮1形成为单个单元以便于组装。 版权所有（C）2013，JPO＆INPIT

    Door opening operation restricting device
    219.
    发明专利
    Door opening operation restricting device 有权

    公开(公告)号：JP4389992B2

    公开(公告)日：2009-12-24

    申请号：JP2007279190

    申请日：2007-10-26

    Applicant: 三菱自動車工業株式会社

    Inventor： 洋治 中森 ,  裕樹 河村 ,  雄高 藤原

    IPC: E05F5/00 ,  B60J5/04 ,  E05C17/04

    CPC classification number: E05F15/611 ,  E05C17/003 ,  E05F15/43 ,  E05F15/70 ,  E05Y2201/49 ,  E05Y2400/514 ,  E05Y2400/532 ,  E05Y2400/54 ,  E05Y2900/531

    Abstract: PROBLEM TO BE SOLVED: To provide a door opening motion regulator capable of suppressing a collision between a door and an obstacle at a low cost while suppressing a deterioration in the usability of the door. SOLUTION: This door opening motion regulator 20 of the door 11 comprises: a locking device 30 which is provided with the locking function of locking the door 11 in a predetermined-degree-of-opening position P3 between full-closing and full-opening positions P4 and P5; a rotary encoder 100 for detecting that the door 11 is opened to the predetermined-degree-of-opening position P3; a cabin-side switch 28 and an outside-of-vehicle switch 26 for releasing the locked state of the door 11 by an occupant's operation; and an ECU 22 which drives the locking device so as to lock the door 11 when the door 11 is opened to the predetermined-degree-of-opening position P3, and so as to release the locked state when the cabin-side switch 28 or the outside-of-vehicle switch 26 is operated. COPYRIGHT: (C)2009,JPO&INPIT

    Door opening motion regulator
    220.
    发明专利
    Door opening motion regulator 有权
    门打开运动调节器

    公开(公告)号：JP2009108495A

    公开(公告)日：2009-05-21

    申请号：JP2007279190

    申请日：2007-10-26

    Applicant: Mitsubishi Motors Corp ,  三菱自動車工業株式会社

    Inventor： KAWAMURA HIROKI ,  FUJIWARA TAKETAKA ,  NAKAMORI YOJI

    IPC: E05F5/00 ,  B60J5/04 ,  E05C17/04

    CPC classification number: E05F15/611 ,  E05C17/003 ,  E05F15/43 ,  E05F15/70 ,  E05Y2201/49 ,  E05Y2400/514 ,  E05Y2400/532 ,  E05Y2400/54 ,  E05Y2900/531

    Abstract: PROBLEM TO BE SOLVED: To provide a door opening motion regulator capable of suppressing a collision between a door and an obstacle at a low cost while suppressing a deterioration in the usability of the door. SOLUTION: This door opening motion regulator 20 of the door 11 comprises: a locking device 30 which is provided with the locking function of locking the door 11 in a predetermined-degree-of-opening position P3 between full-closing and full-opening positions P4 and P5; a rotary encoder 100 for detecting that the door 11 is opened to the predetermined-degree-of-opening position P3; a cabin-side switch 28 and an outside-of-vehicle switch 26 for releasing the locked state of the door 11 by an occupant's operation; and an ECU 22 which drives the locking device so as to lock the door 11 when the door 11 is opened to the predetermined-degree-of-opening position P3, and so as to release the locked state when the cabin-side switch 28 or the outside-of-vehicle switch 26 is operated. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 解决的问题：提供一种能够以低成本抑制门与障碍物之间的碰撞，同时抑制门的可用性的劣化的门打开运动调节器。 解决方案：门11的该门打开运动调节器20包括：锁定装置30，其具有将门11锁定在完全关闭和满的开启位置P3之间的锁定功能 开放位置P4和P5; 用于检测门11打开到预定开启位置P3的旋转编码器100; 车厢侧开关28和车外开关26，用于通过乘员的操作来解除门11的锁定状态; 以及当门11打开到预定开启位置P3时驱动锁定装置以锁定门11的ECU22，并且当驾驶室侧开关28或 车外开关26被操作。 版权所有（C）2009，JPO＆INPIT

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